baber/WOPTO huggingface dataset:
Patent JP-2002360932-A (JP)
Title: Game device
Inventor: KOBAYASHI TAKEHARU
IPC: A63F13/25
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a game device enabling a player to appreciate an image at the optimum visual point without contact of the player's body even in the case of reducing the size of a curved screen. SOLUTION: This game device is provided with a seat means 12 allowing the player P to take a seat, the curved screen 15 disposed with the plane of projection opposite to the seat means 12, and a projector 16 for wide-angle projecting an image on the plane of projection of the curved screen 15. A cutout 19 is formed at the end of the curved screen 15, and the seat means 12 is disposed on the cutout 19 side of the curved screen 15.
Patent JP-2002368675-A (JP)
Title: Mobile communication system
Inventor: TAGO KENZO
IPC: H04B7/26
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system that can surely switch radio frequency used by a mobile station. SOLUTION: Proximity detectors 40, 41 are installed at a side of a transfer railway 35 from a 1st block to a 2nd block, and when the proximity detectors 40, 41 detect the approach of a train 31 in the order of the proximity detectors 40, 41, the mobile communication system switches the radio frequency used by a mobile station 32 from a radio frequency A into a wireless frequency B.
Patent JP-2002361984-A (JP)
Title: Printer and its controlling method, print system, program, and storage medium
Inventor: TAKAYANAGI MASAHIRO
IPC: G06F3/12
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a printer which can perform printing while ensuring security and sustaining operability through a simple hardware configuration. SOLUTION: The printer 13 receives a print job delivered from a host computer 12, holds it in a storage section 28, generates an e-mail having a key code corresponding to each print job including a key code, and delivers it to a portable telephone 15 designated at the time of receiving the job through an LAN 11 and an e-mail server 14. Upon receiving the e-mail, the portable telephone 15 delivers a reply mail to the printer 13 without altering the content of the e-mail if printing is desired. Upon receiving the reply mail, the printer 13 begins to print a corresponding print job if a key code included in the e-mail having a key code matches the key code included in the reply mail.
Patent JP-2002365847-A (JP)
Title: Electrophotographic toner and method for forming image
Inventor: TAKEDA TOMOHIRO
IPC: G03G9/08
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic toner of a small particle size having high cleanability and preventing a fog and to provide a method for forming images by using the electrophotographic toner. SOLUTION: The electrophotographic toner is characterized in that it contains at least a binder resin made of a polyester resin, wax, a wax dispersion assistant component and an abrasive, and the polyester resin consists of aliphatic alcohol, aromatic dicarboxylic acid, polyvalent monomers with three or more valences and shows <=15 mgKOH/g acid value and hydroxyl value, the average dispersion diameter of the wax ranges from 0.2 to 0.4 μm and the proportion of the area possessed by the wax having >=0.4 μm dispersion diameter is <=5% of the whole area of the wax, and the average particle size of the toner is <=7 μm. It is also characterized in that the method for forming images includes a development process, tranfer process and a fixing process and uses the above electrophotographic toner as the toner.
Patent JP-2003004902-A (JP)
Title: Antireflective conductive multilayered thin film having transparent conductive film as outermost layer
Inventor: SHU CHOKETSU
IPC: G02B1/11
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost antireflective optical multilayered thin film which has preferable conductivity, high transparency, low reflectance, a visual effect and anti-scraping characteristics and which can shield against EMI and can be used as a material for a touch panel. SOLUTION: The antireflective multilayered thin film has a five-layer structure formed on one substrate. The five-layer structure has a multilayered structure of, successively from the top face, first, second, third, fourth and fifth layers. The first layer is formed on the second layer and consists of an oxide having a high refractive index with 10 to 60 nm substantial thickness. The second layer is formed on the third layer and consists of an oxide having a low refractive index with 10 to 70 nm substantial thickness. The third layer is formed on the fourth layer and consists of an oxide having a high refractive index with 30 to 100 nm substantial thickness. The fourth layer is formed on the fifth layer and consists of an oxide having a low refractive index with 10 to 70 nm substantial thickness. The fifth layer is formed on the substrate and consists of an oxide having a high refractive index with 10 to 60 nm substantial thickness.
Patent JP-2003005656-A (JP)
Title: Light use image display body and its production method
Inventor: YAMAMOTO YUKIO
IPC: B42D15/10
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a light use image display body whose appearance is beautiful, which can display a photograph-like image, which has unexpectedness, interest, and a real feeling, and which can be used in a variety of fields. SOLUTION: An image display body forming part 1a is made from a material which transmits light, even a little, when looked through. Its thickness is set corresponding to the light and shade distribution 3, 4 of an original image 2, so at the bright part 3, it becomes thinner or thicker, and at the dark part 4, it becomes thicker or thinner. This light use image display body 1 corresponds the permeation degree at the image display body forming part 1a to the light and shade distribution of the original image 2.
Patent JP-2002371528-A (JP)
Title: Water stream generator and method of operating water stream generator
Inventor: TANAKA TETSUYA
IPC: E02B3/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a water stream generator capable of generating a water stream in a wide water area with a compact device. SOLUTION: A body 1 floating in the water area where the water stream is formed, to generate the water stream to the surface layer water of the water area, is provided with a plurality of water stream generating means 4 installed with discharge ports 4b set into different directions. At least two parts of the body 1 in the water stream generating direction and on the opposite side are moored by anchor means. Reaction generated when generating the water stream by the water stream generating means 4 is carried by the anchor means for mooring the water stream generating direction of the body 1, to prevent the body 1 from being turned by the reaction. The water stream can thereby be positively generated in the desired direction, and the body 1 can be miniaturized because of simple structure to considerably reduce a transportation cost and an installation cost.
Patent JP-2003006507-A (JP)
Title: Advertisement method and server therefor
Inventor: MORITA TAKAHIRO
IPC: G06Q30/06
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement method improving an advertisement effect, and to provide a server therefor. SOLUTION: The homepage of an advertiser is displayed on a portable telephone in response to an URL inputted to an electronic appliance with a communication function by a person who watches an advertisement, advertiser information for specifying the advertiser of the homepage accessed by the person who watches the advertisement by the input of the URL is stored and predetermined discount money amount information for an advertisement object item is stored.  Sales money amount information for the advertisement object item that the person who watches the advertisement decides to purchase is received and stored, a discount money amount for the advertisement object item for which purchase is decided is specified on the basis of the discount money amount information and the sales money amount information and the specified discount money amount information are transmitted to a settlement service providing company settling payment for the advertisement object item. In order to impose the burden of the specified discount money amount on the advertiser, the specified discount money amount information is transmitted to the computer of the advertiser.
Patent JP-2003002787-A (JP)
Title: Device for evacuating single crystal pulling vessel
Inventor: HIRAISHI YOSHINOBU
IPC: C30B15/20
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To reduce the electricity consumption by always operating a pump at indispensable minimum capacity. SOLUTION: The differential pressure ΔP between the pressure Pc at the vessel 1 side and the pressure Pp at the pump 14 side with respect to a control valve 5 is detected by a differential pressure detecting means 6. Exhaust rate varying means 11 and 12 for varying the exhaust rate of the pump 14 are provided. Then, the exhaust rate varying means 11 and 12 are controlled by a control section 7 so as to make the exhaust rate of the pump 14 smaller according as the differential pressure ΔP detected by the differential pressure detecting means 6 is larger.
Patent JP-2003008841-A (JP)
Title: Image input device
Inventor: KITAGUCHI TAKASHI
IPC: H04N1/10
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To input a distortion-free image of high quality at a high speed, even if a document has its surface curved like a book, and to make a device inexpensive and small-sized. SOLUTION: A subject 21, such as a book, is placed on a desk where an image input device is mounted, and when a photography switch 23 of the image input device is depressed, an imaging part 11 photographs the image of the subject 21. At this time, an image irradiated with a fixed light projection pattern 22 from a light projection part 10 and an image, which is not irradiated, are photographed, and an external personal computer or a correction processing part which is arranged inside performs distortion correction processing according to pieces of image information of those images.
Patent JP-2002052498-A (JP)
Title: Method for covering self-sustaining micro machine device
Inventor: MILLER SETH
IPC: B81B1/00
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To cover a device without damaging it structurally. SOLUTION: This method is used for covering a self-sustaining micro machine device 302 using rotation covering. Solution with high solid charge quantity and low viscosity can infiltrate into a free section 304 of a micromachining structure. When the solution is removed from a wafer or a die by rotation, a film is formed on the device without any estimated damage by the capillary action. When an organic copolymer is used as a solid component, the structure is released from a mold by a conventional ashing process. This method can be used for protecting the structure to be tested released from the mold and solving the deformation due to the sticking of the micro machine device in a wet mold release process in manufacturing the micro machine device.
Patent JP-2003003827-A (JP)
Title: Centrifugal fluidized-bed type soot removal device and soot removal method
Inventor: ISHIKAWA TOSHIYA
IPC: F01N3/02
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent an occurrence of problems of thermal resistance and of a gas leak and to make maintenance easy with low costs. SOLUTION: A nozzle 14 into which an exhaust gas of an engine flows is installed in the tangential direction of a cylindrical casing 13, a cylindrical filter 19 is installed at the central part of the cylindrical casing 13. Fluidized particles 23 are stored at the outside of the cylindrical filter 19 in the cylindrical casing 13, and on the cylindrical casing 13, an inspection part 17 for replacing the filter for freely inserting detaching the filter 19 is installed, and an outlet 18 of the gas communicating with an other end of the cylindrical filter 19 is installed.
Patent JP-2003000793-A (JP)
Title: Instruction receiving unit and game machine
Inventor: SHIRASAWA MASAHARU
IPC: A63F5/04
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine provided with a instruction receiving unit which can smoothly receive the continuous instruction a plurality of stopping buttons. SOLUTION: As three stopping buttons, each of which has a roller 82 being brought into contact with a finger of a game player acting for stopping instruction operation and being a contacting member rotating in the sliding movement direction of the finger, a casing 76 supporting this in such a way that this is freely rotatable and movable in the pushing-down direction of the finger and a transmission-type photosensor 74 for detecting movement of the roller 82 in the pushing-down direction are used and each stopping button is arranged in a straight line so as to bring each roller 82 into successive contact with the sliding finger.
Patent JP-2003016370-A (JP)
Title: Portable information terminal and method for settling article purchase using portable information terminal
Inventor: YAMADA HIDEKAZU
IPC: G06Q20/42
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a portable information terminal capable of presenting secret information which cannot be understood at a glance without requiring any special interface. SOLUTION: A portable telephone set 6 includes an antenna 12, a radio part 14 which communicates with the outside by radio through the antenna 12, a key operation part 18 consisting of ten-keys and other keys, a bar code generation part 24 which generates a bar code according to key operation at the key operation part 18, a storage part 22 which stores the bar code generated by the bar code generation part 24, a display part 16 which displays the bar code stored in the storage part 22, and a control part 20 which controls the individual parts. When the bar code displayed on the display part 16 is shown to a store clerk, the secret information is read by a bar code reader and settlement is carried out.
Patent JP-2003012257-A (JP)
Title: Doorway device for elevator
Inventor: SATO MINORU
IPC: B66B13/30
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a doorway device for an elevator in which deformation will not be generated in landing doors even when compression direction force is generated in a doorway of the elevator. SOLUTION: This doorway device for an elevator comprises the landing doors 1 opened/closed right and left, hangers 4 provided at upper ends of the landing doors 1, hanger rollers 6 rotatably installed on the hangers 4, a door rail 7 to guide the hanger rollers 6, and a threshold 9 provided under the landing door 1 to guide the landing door 1. Between the hangers 4 and the threshold 9, displacement absorbing means 2, 3, and 5 to absorb compression direction displacement in the landing doors 1 are provided.
Patent JP-2003011125-A (JP)
Title: Mold for vulcanizing tire
Inventor: ONO SATORU
IPC: B29L30/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To suppress lowering of the quality of a tire by suppressing retention of air between a vulcanizing bladder and a green tire. SOLUTION: The vulcanizing bladder, in a meridian cross section including a tire axis in an initial state with an internal pressure of 0.4 kPa packed, has a bladder main part having a cylindrical barrel part facing the tread part of the green tire and a tapered side wall part the width of which is decreased inward in the radius direction at both ends. The crossing angle between the barrel part and the side wall part is made to be 65-85 deg..
Patent JP-2003012734-A (JP)
Title: Styrenic copolymer and its biaxially oriented sheet and container
Inventor: GOTO YOSUKE
IPC: C08F212/08
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To prepare a biaxially oriented polystyrene-based sheet having sufficient transparency, practical strength and excellent heat resistance, and to provide its formed article. SOLUTION: The styrene-based copolymer comprising at least one monomer selected from acrylic acid, methacrylic acid, and maleic anhydride and styrene is characterized in that a HAZE value is <5%, when the copolymer is melted and kneaded with polystyrene in a weight ratio of 7:3. The biaxially oriented polystyrene-based sheet is characterized in that the sheet obtained from the styrene-based copolymer satisfies specific relaxation-stress conditions. An article is obtained by forming the sheet.
Patent JP-2003014677-A (JP)
Title: Gas sensor and its manufacturing method
Inventor: HORIUCHI HIDEYUKI
IPC: G01N27/12
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor for selectively sensing a CO gas to be exhausted to a living space or the like in which various gases co-exist with a high sensitivity, and to provide a method for manufacturing the same. SOLUTION: The method for manufacturing the gas sensor comprises a step of baking a composition containing one type or more selected from the group consisting of a main component having at least 57 to 88 mol% of a cobalt oxide and 12 to 43 mol% of a tungsten oxide, and an alkali earth or the like compound or a rare earth element or the like oxide containing yttrium at 600 to 1,000 deg.C. It is preferred to add one or more types of Li, B, Na, Al, Si, P, S, K, Ti, V, Zn, Rb, Bi, Pb, Au, Pt, Pd, Re, Mo and Ta as auxiliary additives.
Patent JP-2002124661-A (JP)
Title: Semiconductor device
Inventor: ABE TAKAO
IPC: H04B10/80
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can be wired efficiently with a high density and can reduce the influences of a parasitic effect. SOLUTION: A semiconductor device 30 includes a transparent insulating substrate 31 having an optical waveguide 37 formed therein, a semiconductor thin film 32 bonded on the substrate 31, an integrated circuit 33 formed on the thin film 32, a light emitting element 34 connected to the wiring of the integrated circuit 33, and a light receiving element 36 for optically coupling with the light emitting element 34 via the waveguide 37. The semiconductor device transmits an optical signal by replacing a partial section of the wiring of the integrated circuit 33 by an optical waveguide 37.
Patent JP-2003022438-A (JP)
Title: Method and device for image collation
Inventor: TSUKADA MAMORU
IPC: H01L41/18
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain two-dimensional concavo-convex information at low cost by a simple structure by using a piezoelectric body whose electric state changes with depressing pressure. SOLUTION: A device has the piezoelectric body 5, electrode couples 4x and 4y which are arranged across the piezoelectric body 5, a matrix selector 8 which selects the electrode couples in sequence, and an amplifier 7 and a comparison decision circuit 10 which detect the change in the state of the piezoelectric body 5 corresponding to the electrode couple selected by the matrix selector 8, and discriminates the rugged shape of a body placed on the electrode couples according to the state change of the piezoelectric body detected by the comparison decision circuit 10.
Patent JP-2003027953-A (JP)
Title: Belt transmission
Inventor: KITAMURA YUTAKA
IPC: F02B67/06
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a belt transmission capable of setting the optimum belt tension respectively at the time of starting an engine and at the time of driving an auxiliary machine after starting. SOLUTION: This belt transmission is provided with a belt tension adjusting device 9 capable of setting the belt tension in plural stages by pressing a belt 10, and setting the tension of the belt 10 in starting the engine 1 by a rotary electric machine to be larger than that in driving the auxiliary machine after starting. This belt tension adjusting device 9 comprises a tension pulley unit 8 around which the belt 10 is wrapped, and which is rotated as the belt 10 moves, and an auto-tensioner mechanism to press the tension pulley unit 8.
Patent JP-2003026157-A (JP)
Title: Packaging container made of plastic corrugated board, method for packaging electronic material, method for recovering packaging container, and packaging sheet
Inventor: KUWAYAMA IPPEI
IPC: B31B50/25
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container coping with an environment which is a packaging container which can be assembled and extended and has excellent durability and is repeatedly usable and has excellent material recycling properties when it is discarded. SOLUTION: The packaging container consisting of a square bottom board, four walls consisting of a square front wall and a square back wall each vertically standing from a pair of opposite sides of the bottom board and a square right wall and a square left wall each vertically standing from another pair of opposite sides of the bottom board and a square top board bent from the upper side of the back wall and extended to reach the upper side of the front wall is provided and the packaging container which can be assembled by bending inward at each fold of a sheet of a packaging sheet made of a plastic corrugated board with a plurality of folds which can be folded inward to 90 deg. and can be extended to the packaging sheet is provided.
Patent JP-2002104990-A (JP)
Title: Medicinal composition for treating excessive sweating
Inventor: AOKI K ROGER
IPC: A61P29/02
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a medicinal composition for treating cholinergic excessive sweating. SOLUTION: The medicinal composition containing a therapeutically effective amount of a Botulinum toxin is administered. The Botulinum toxin is preferably Botulinum toxin type A and administered at a dose of about 0.01 to 50 units. The method for administering the medicinal composition comprises injecting the medicinal composition in a nerve controlling a sweat gland. The cholinergic excessive sweating can be reduced by administering the medicinal composition containing the Botulinum toxin.
Patent JP-2003026973-A (JP)
Title: Ink composition for ink jet recording and method for evaluating permeation properties
Inventor: UEKI HIROYUKI
IPC: C09D11/324
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for ink jet recording which has a high fixing rate and hardly causes blur even when a plurality of ink drops are jetted to the same position in one scanning. SOLUTION: This ink composition contains a surfactant which gives the composition such ink characteristics that the transmittance of ultrasonic wave is 90% or lower in 2 sec and 90% or higher in 1 sec and that the maximum decrease inclination angle of the transmittance of ultrasonic wave is 50% or higher. The ink characteristics are measured by using a dynamic penetration tester using ultrasonic wave for measuring liquid absorption by a paper medium and by using a paper medium of which the ultrasonic wave maximum transmittance time is 1 sec or longer.
Patent JP-2003025722-A (JP)
Title: Medical ink jet recording material
Inventor: MAKI SHIGETAKA
IPC: B41M5/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a medical ink jet recording material having excellent productivity and a low cost and to provide the medical ink jet recording material having no offset of a printed image. SOLUTION: The medical ink jet recording material comprises layers provided on a light transmissive resin film containing no blue dye and no blue pigment in such a manner that at least one of the layers contains the blue dye or the blue pigment and a transmittance of a wavelength of 535 nm is 30 to 70%.